How severe is CVE-2025-1348?

CVE-2025-1348 has a CVSS 3.x base score of 4.0, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-1348 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-1348?

CVE-2025-1348 primarily affects Ibm Sterling B2b Integrator. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-1348?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-1348 have an EU (EUVD) identifier?

Yes. CVE-2025-1348 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-25646.

When was CVE-2025-1348 published?

CVE-2025-1348 was published on 2025-06-18 and last updated on 2026-06-17.

CVE-2025-1348

CVE-2025-1348 is a medium-severity vulnerability in Ibm Sterling B2b Integrator with a CVSS 3.x base score of 4.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-525.

Key facts

Severity: Medium (CVSS 3.x base score 4.0)
EPSS exploit prediction: 0% (3rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-25646
Weakness: CWE-525
Affected product: Ibm Sterling B2b Integrator
Published: 2025-06-18
Last modified: 2026-06-17

Description

IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.0.0.0 through 6.1.2.6 and 6.2.0.0 through 6.2.0.4 could allow a local user to obtain sensitive information from a user’s web browser cache due to not using a suitable caching policy.

Frequently asked questions

What is CVE-2025-1348?: IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.0.0.0 through 6.1.2.6 and 6.2.0.0 through 6.2.0.4 could allow a local user to obtain sensitive information from a user’s web browser cache due to not using a suitable caching policy.
How severe is CVE-2025-1348?: CVE-2025-1348 has a CVSS 3.x base score of 4.0, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-1348 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-1348?: CVE-2025-1348 primarily affects Ibm Sterling B2b Integrator. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-1348?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-1348 have an EU (EUVD) identifier?: Yes. CVE-2025-1348 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-25646.
When was CVE-2025-1348 published?: CVE-2025-1348 was published on 2025-06-18 and last updated on 2026-06-17.

References

https://www.ibm.com/support/pages/node/7237068

Affected products (2)

cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:standard:*:*:*
cpe:2.3:a:ibm:sterling_file_gateway:*:*:*:*:*:*:*:*

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